Gulf of Tong-King

Proper noun

 * 1) * 1927, Wilfred H. Schoff translating Marcian of Heraclea as Periplus of the Outer Sea..., p. 49:
 * The sailing-course beyond the Ganges to the "country of the Sinae", as stated, would very nearly reach the Gulf of Tong-King.
 * The sailing-course beyond the Ganges to the "country of the Sinae", as stated, would very nearly reach the Gulf of Tong-King.